A major traffic accident involving three trucks has caused significant disruption on the M1 motorway near Komárom, Hungary. The collision resulted in a multi-kilometer traffic jam, severely impacting travel. Emergency services, including a rescue helicopter, were dispatched to the scene to attend to the incident. The extent of any injuries is currently unknown, but the presence of the helicopter suggests potential serious harm. Authorities are working to clear the wreckage and restore traffic flow, but delays are expected to continue for an extended period. Motorists are advised to avoid the area and seek alternative routes if possible. The cause of the collision is under investigation.